| Acronym | Meaning |
| POAM | Polar Ozone And Aerosol Measurements |
| BIAS | Bismuth-active Substance (in Surfactant Concn. Detn. In Environmental Tests) |
| DOFS | Distributed Optical Fiber Sensing |
| NCC | Near-centerline Concn. |
| NCP | Net Community Productivity |
| PERTCI | Perturbational Configuration Interaction |
| EOM | Extractable Organic Matter |
| MOPS | 3-(N-morpholino)propanesulfonic Acid |
| PMLG | Phase Modulated Lee-Goldburg (NMR Spectrometry) |
| HAC | High Alumina Cement |